The cost to install a certain kind of floor tile is $20 per square foot. The total cost to install in an x-foot-by-x-foot room is f (x) = 20x^2.

What is a reasonable domain?

How much for an 8-foot-by-8-foot?

From 8:58 to 12:30 how many hours did i work

8x + 5x + 6 = - 35.6 solve

Write fraction in simplest form (A) - 4.2:12 & (B) - 2/7: - 8/21

What is 118.380 rounded to the nearest hundredth

10 times the square of a non-zero number is equal to fifty times the number, what is the nunmber

How many times greater is 7000 than 700

Find the surface area of a sphere with a diameter of 30 m. Leave answers in terms of pi.

A cube has a surface area of 96 square centimeters. How long is each face of the cube? A) 16 cm. B) 4 cm. C) 6 cm2. D) 16 cm4

How much does 24 pints equal in gallons?

one box contains 7 red and 4 green balls, and the second box contains 3 red and 5 green balls. one ball is drawn from the first box and placed unseen in the second box. what is the probability that a ball now drawn from the second box is red